ENG
TECHNICAL INFORMATION
30
3.4. DESCRIPTION OF ELECTRICAL DEVICES
The figure shows the position of the devices on the machine.
1.
Gearmotor:
it activates the table rotation.
2.
Gearmotor:
it activates the spool carriage movement.
3.
Carriage limit microswitch:
it is activated when the spool carriage reaches the minimum and maximum wrapping height.
4.
Microswitch:
it stops the downstroke if there are obstacles under the spool carriage.
5.
Photocell:
it detects the height and the presence of the load to be wrapped.
6.
“Load cell” sensor
:
it detects the film tensioning and enables the variation of the pre-stretching roller speed.
7.
Electric motor:
it powers pre-stretching rollers.
8.
Sensor:
it enables the synchronised stop of the rotary table.
9.
Carriage lifting sensor:
it determines the position in which the carriage must be stopped to start the processing.
Important
For further details see the wiring diagram.
Summary of Contents for Masterplat FREEZER
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Page 22: ...ENG SAFETY INFORMATION 22 Masterplat PLUS Masterplat PLUS TP3 Masterplat PLUS LP ...
Page 31: ...31 TECHNICAL INFORMATION ENG Masterplat PLUS Masterplat PLUS TP3 Masterplat PLUS LP ...
Page 91: ...91 INFORMATION ABOUT THE USE ENG R Manual cycle See Manual Cycle ECO cycle See Eco Cycle ...